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7-10
Main Board Circuit Diagram:AMP TAS5352*1
5
WIRE WIDE=1MM
D
VALID
C
B
A
5
4
R1700
R1700
+12V
R1701
R1701
C1700
C1700
2.2
2.2
0.1uF/50V/X7R
0.1uF/50V/X7R
C1703
C1703
2.2
2.2
D
0.1uF/50V/X7R
0.1uF/50V/X7R
U1700
U1700
1
44
GVDD_B
GVDD_A
0.033uF/50V/X7R
0.033uF/50V/X7R
D
OTW
2
43
C1704
C1704
8,9
OTW
OTW
BST_A
3
42
NC
NC
4
41
D
D
NC
PVDD_A
5
40
/SD
SD
8,9
PVDD_A
6
39
8
PM_A8SW
PWM_A
OUT_A
WIRE WIDE=3MM(via 4x 0.4)
7
38
RESET_AB
GND_A
8
37
8
R1706
R1706
D
PM_B8SW
PWM_B
GND_B
9
36
OC_ADJ
OUT_B
10
35
22K
22K
GND
PVDD_B
D
11
34
C1716
C1716
AGND
BST_B
C1717
C1717
12
33
C1718
C1718
8,9
VREG
BST_C
0.1uF/50V/X7R
0.1uF/50V/X7R
13
32
M3
PVDD_C
14
31
M2
OUT_C
15
30
M1
GND_C
16
29
8
D
PM_A3SL
PWM_C
GND_D
WIRE WIDE=3MM(via 4x 0.4)
17
28
RESET_CD
OUT_D
18
27
8
PM_B3SL
PWM_D
PVDD_D
19
26
NC
PVDD_D
20
25
D
NC
NC
+12V
21
24
D
C1730
C1730
R1711
R1711
VDD
BST_D
0.033uF/50V/X7R
0.033uF/50V/X7R
C1731
C1731
22
23
GVDD_C
GVDD_D
0.1uF/50V/X7R
0.1uF/50V/X7R
TAS5352
TAS5352
2.2
2.2
C1732
C1732
D
C1733
C1733
0.1uF/50V/X7R
0.1uF/50V/X7R
0.1uF/50V/X7R
0.1uF/50V/X7R
R1712
R1712
+12V
D
D
WIRE WIDE=1MM
2.2
2.2
Power Amplifier Circuit - SL&CEN
4
3
WIRE WIDE=3MM
C1701
C1701
C1702
C1702
0.1uF/50V/X7R
0.1uF/50V/X7R
0.1uF/50V/X7R
0.1uF/50V/X7R
D
D
WIRE WIDE=3MM
R1702
R1702
L7
L7
3.3
3.3
C1706
C1706
C1707
C1707
R1703
R1703
3
2
1000pF/50V/X7R
1000pF/50V/X7R
0.22uF/50V/X7R
0.22uF/50V/X7R
5.6
5.6
C1708
C1708
0.01uF/50V/X7R
0.01uF/50V/X7R
C1705
C1705
C1709
C1709
C1710
C1710
100pF/50V/NP0
100pF/50V/NP0
0.47uF/63V
0.47uF/63V
4
1
D
0.22uF/50V/X7R
0.22uF/50V/X7R
0.01uF/50V/X7R
0.01uF/50V/X7R
C1714
C1714
C1713
C1713
1000pF/50V/X7R
1000pF/50V/X7R
R1705
R1705
3.3
3.3
4coil
4coil
WIRE WIDE=3MM
0.033uF/50V/X7R
0.033uF/50V/X7R
0.033uF/50V/X7R
0.033uF/50V/X7R
WIRE WIDE=3MM
R1707
R1707
L8
L8
C1719
C1719
3.3
3.3
R1709
R1709
C1721
C1721
3
2
1000pF/50V/X7R
1000pF/50V/X7R
0.22uF/50V/X7R
0.22uF/50V/X7R
5.6
5.6
C1724
C1724
C1720
C1720
0.01uF/50V/X7R
0.01uF/50V/X7R
C1725
C1725
0.47uF/63V
0.47uF/63V
0.01uF/50V/X7R
0.01uF/50V/X7R
C1726
C1726
4
1
D
100pF/50V/NP0
100pF/50V/NP0
C1728
C1728
C1729
C1729
R1710
R1710
0.22uF/50V/X7R
0.22uF/50V/X7R
1000pF/50V/X7R
1000pF/50V/X7R
3.3
3.3
4coil
4coil
WIRE WIDE=3MM
C1734
C1734
C1735
C1735
WIRE WIDE=3MM
LAYOUT NOTE
0.1uF/50V/X7R
0.1uF/50V/X7R
0.1uF/50V/X7R
0.1uF/50V/X7R
PLACE ON
SPK JACK SIDE
D
D
3
7-10
2
1
CEN-
8,9
PVDD
R1704
R1704
3.3
3.3
+ CE1700
+ CE1700
C1711
C1711
0.1uF/50V/X7R
0.1uF/50V/X7R
820uF/50V
820uF/50V
C1715
C1715
0.1uF/50V/X7R
0.1uF/50V/X7R
D
D
D
CEN+
8,9
PVDD
8,9
SL-
R1708
R1708
3.3
3.3
C1722
C1722
0.1uF/50V/X7R
0.1uF/50V/X7R
C1723
C1723
0.1uF/50V/X7R
0.1uF/50V/X7R
D
D
SL+
8,9
D
2
1
D
C
B
A
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